Results 51 to 60 of about 4,833 (164)

Wind Energy in Planning Visions and Practices in Contemporary China [PDF]

open access: yes
China is the leading player in the wind energy market, with nearly half of the current global installed wind energy capacity. Literature on wind energy development is dominated by the energy policy and engineering sciences domains and focuses on the ...
He, Yuan
core   +2 more sources

Recent Advances in Piezocatalysis and Piezo‐Photocatalysis in Energy and Environment: Materials, Design, and Applications

open access: yesRare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Piezocatalytic technology utilizes mechanical strain or stress‐induced piezoelectric phenomena to produce robust internal electric fields, markedly improving the separation efficiency of e−‐h+ pairs. This method has emerged as a focal point in catalysis by removing reliance on conventional light or electrical energy via its mechanical‐to ...
Yue Zhou   +5 more
wiley   +1 more source

植被恢复的土壤固碳效应:动态与驱动机制

open access: yesShuitu Baochi Xuebao, 2023
植被恢复是影响土壤有机碳库动态变化的关键过程之一,阐明植被恢复过程中土壤有机碳的固持动态及其驱动机制,是全球变化下碳循环研究的热点和前沿问题。本文综述了近年来国内外关于植被恢复过程中土壤有机碳固定动态及其驱动机制方面的研究,剖析植被恢复中土壤有机碳固持动态及其影响因素,探讨植物碳输入对土壤有机碳动态变化的影响机制,揭示植被恢复中土壤有机碳固定的物理、化学和微生物驱动机制,并对目前研究中存在的问题进行总结,进而提出关于植被恢复的土壤固碳效应研究,亟需在土壤有机碳组分的动态、微生物结构和功能,以及植物—土壤—
邓蕾   +3 more
doaj  

Study on Emission Characteristics, Test and Capture Technology of CO2 in Industrial Flue Gas [PDF]

open access: yes
CO2 is the main greenhouse gas. The reduction of CO2 emissions to cope with climate change has become an international consensus. Industrial flue gas is considered to be an important source of CO2 emissions.
LIU Hanxiao, LIU Xiaowei, LUO Shuiyuan
core   +1 more source

Improving the Electrochemical Properties of SiOx/Graphite Anode for High‐Performance Lithium‐Ion Batteries by Ultrathin Lithium Film Prelithiation

open access: yesRare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT High‐capacity SiOx/graphite (SiO/G) anodes offer great potential for advancing lithium‐ion battery technology; however, their practical application is limited by low initial coulombic efficiency (ICE) and rapid capacity decay. These challenges primarily arise from unstable phase transitions and the formation of the solid electrolyte interphase
Wan‐Xing Zhang   +14 more
wiley   +1 more source

施肥对黑土密度分组中碳、氮的影响

open access: yesShuitu Baochi Xuebao, 2011
以中国科学院海伦农业生态实验站的长期定位施肥土壤为基础,研究长期施肥对黑土密度分组中碳和氮的影响。结果表明:氮肥能够增加土壤有机碳和全氮含量,但不如NPKOM效果明显。土壤中各组分有机碳含量的变化趋势为重组>游离态轻组>闭蓄态轻组,三者之间差异达极显著水平(p闭蓄态轻组>重组,且游离态轻组明显大于其它两个组分。NPKOM处理的闭蓄态轻组和重组组分中的有机碳浓度和全氮浓度大于其它施肥处理。碳氮比的变化趋势为游离态轻组>闭蓄态轻组>土壤>重组,重组和土壤中,NPKOM处理的碳氮比最低,CK处理的碳氮比最大 ...
芦思佳   +3 more
doaj  

CCUS policy research for carbon neutrality [PDF]

open access: yes
The introduction of China′s "Dual Carbon" strategic goals has positioned Carbon Capture, Utilization, and Storage (CCUS) technology as the sole option for realizing the low-carbon utilization of fossil energy and as a crucial means to support the carbon ...
HUANG Yan   +6 more
core   +1 more source

Developing HMME‐Conjugated NIR‐II Activated Carbon Dots Nanospray for the Treatment of MRSA Biofilm Infections in Diabetic Wound via PTT/CDT/SDT

open access: yesRare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Diabetic wound infections are a common complication of diabetes, which severely impact patients' quality of life. Effective treatment of diabetic wound infections remains one major challenge in the clinic, partially due to the formation of bacterial biofilm and antibiotic resistance.
Liang Zhou   +8 more
wiley   +1 more source

耕作制度对紫色水稻土有机碳累积及矿化动态的影响

open access: yesShuitu Baochi Xuebao, 2011
以稻田长期定位试验为平台,研究常规平作(中稻-冬水田)、垄作免耕(中稻-冬水田)、垄作免耕(中稻-油菜)和水旱轮作(中稻-油菜)4种耕作制度对紫色水稻土有机碳累积及矿化动态的影响。结果表明:实行不同耕作制度均能提高土壤有机碳密度,以垄作免耕(中稻-油菜)最佳。不同耕作制度实施20年后,农田0-10 cm表层土壤有机碳密度已趋于稳定,垄作免耕会提高10-20 cm和20-40 cm土层有机碳密度,而水旱轮作各土层有机碳密度均低于其他耕作处理 ...
彭娟   +5 more
doaj  

Development Situation and Recommendations for Ecosystem Carbon Sink in China [PDF]

open access: yes
[Introduction] Realizing peak carbon dioxide emissions before 2030 and achieving carbon neutrality before 2060 have been identified as important strategic goals for fostering high-quality economic and social development in China.
Fulin YANG   +4 more
core   +1 more source

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